398882242300 has 18 divisors (see below), whose sum is σ = 865574466008. Its totient is φ = 159552896880.

The previous prime is 398882242277. The next prime is 398882242327. The reversal of 398882242300 is 3242288893.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1994411112 + ... + 1994411311.

Almost surely, 2^398882242300 is an apocalyptic number.

It is an amenable number.

398882242300 is an abundant number, since it is smaller than the sum of its proper divisors (466692223708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

398882242300 is a wasteful number, since it uses less digits than its factorization.

398882242300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3988822437 (or 3988822430 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 49.

The spelling of 398882242300 in words is "three hundred ninety-eight billion, eight hundred eighty-two million, two hundred forty-two thousand, three hundred".